A Study of TQB2930 for Injection Monotherapy or Combination Therapy in Patients With Recurrent/Metastatic Breast Cancer

NCT ID: NCT06202261

Last Updated: 2024-03-12

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE1/PHASE2

Total Enrollment

154 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-04-13

Study Completion Date

2027-10-31

Brief Summary

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This is a phase Ib/II exploratory study. Phase Ib includes the dose escalation and expansion study of monotherapy, as well as the dose escalation study of combination therapy. After determining the maximum tolerated dose (MTD), a dose expansion study is conducted to observe the safety and efficacy in monotherapy. Phase II study is to further observe the safety and efficacy of TQB2930 combined with albumin-paclitaxel (cohort 3), or chemotherapy selected by investigators (cohort 4).

Detailed Description

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Conditions

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Metastatic Breast Cancer Recurrent Breast Cancer Advanced Malignancies

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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TQB2930 for injection

TQB2930 for injection,10 mg/kg, quaque week (QW), 21 day as a treatment cycle; TQB2930 for injection, 20 mg/kg, quaque 2 weeks (Q2W), 28 day as a treatment cycle; TQB2930 for injection,30 mg/kg, quaque 3 weeks (Q3W), 21 day as a treatment cycle.

Group Type EXPERIMENTAL

TQB2930 for injection

Intervention Type DRUG

TQB2930 for injection is a HER2 bispecific antibody.

TQB2930 for injection 30mg/kg + Paclitaxel for injection (albumin-bound)

TQB2930 for injection 30mg/kg combined with paclitaxel (albumin-bound) for injection, 21 days for one treatment cycle

Group Type EXPERIMENTAL

TQB2930 for injection

Intervention Type DRUG

TQB2930 for injection is a HER2 bispecific antibody.

Paclitaxel for injection (albumin-bound)

Intervention Type DRUG

It is an anti-microtubule chemotherapy drug

TQB2930 for injection+TQB3616 capsule for injection + fulvestrant injection

TQB2930 for injection 20mg/kg combined with TQB3616 capsule 120mg or 150mg or 180mg, and fulvestrant injection. Q2W, 28 days a cycle.

Group Type EXPERIMENTAL

TQB2930 for injection

Intervention Type DRUG

TQB2930 for injection is a HER2 bispecific antibody.

TQB3616 capsule

Intervention Type DRUG

TQB3616 capsule is a Cyclin-dependent kinase 4/6 (CDK4/6) inhibitor.

Fulvestrant injection

Intervention Type DRUG

Fulvestrant is a competitive estrogen receptor antagonist with similar affinity to estradiol

TQB2930 for injection + chemotherapy

TQB2930 for injection 30mg/kg combined with capecitabine tablets or vinorelbine tartrate injection or eribulin mesylate injection or gemcitabine hydrochloride for injection, 21 days a cycle.

Group Type EXPERIMENTAL

TQB2930 for injection

Intervention Type DRUG

TQB2930 for injection is a HER2 bispecific antibody.

Capecitabine tablets

Intervention Type DRUG

Capecitabine is converted to 5-fluorouracil (5-FU) by in vivo enzyme action.

Vinorelbine tartrate injection

Intervention Type DRUG

Vinorelbine is an anti-tumor drug of vinca alkaloids.

Eribulin mesylate injection

Intervention Type DRUG

Eribulin induces G2/M phase cell cycle arrest, mitotic spindle division, and ultimately apoptosis after prolonged mitotic arrest through its tubulin-based anti-mitotic mechanism.

gemcitabine hydrochloride for injection

Intervention Type DRUG

Gemcitabine is a cell cycle specific anti-metabolic anticancer agent

Interventions

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TQB2930 for injection

TQB2930 for injection is a HER2 bispecific antibody.

Intervention Type DRUG

Paclitaxel for injection (albumin-bound)

It is an anti-microtubule chemotherapy drug

Intervention Type DRUG

TQB3616 capsule

TQB3616 capsule is a Cyclin-dependent kinase 4/6 (CDK4/6) inhibitor.

Intervention Type DRUG

Fulvestrant injection

Fulvestrant is a competitive estrogen receptor antagonist with similar affinity to estradiol

Intervention Type DRUG

Capecitabine tablets

Capecitabine is converted to 5-fluorouracil (5-FU) by in vivo enzyme action.

Intervention Type DRUG

Vinorelbine tartrate injection

Vinorelbine is an anti-tumor drug of vinca alkaloids.

Intervention Type DRUG

Eribulin mesylate injection

Eribulin induces G2/M phase cell cycle arrest, mitotic spindle division, and ultimately apoptosis after prolonged mitotic arrest through its tubulin-based anti-mitotic mechanism.

Intervention Type DRUG

gemcitabine hydrochloride for injection

Gemcitabine is a cell cycle specific anti-metabolic anticancer agent

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Age: 18-75 years old; Eastern Cooperative Oncology Group Performance Status (ECOG PS) score: 0\~1; The expected survival is over 3 months.
* Phase Ib

1. Advanced malignancies confirmed by cytology / histopathology, priority given to subjects with HER2 expression or amplification;
2. Subjects with malignant tumors who have failed standard treatment or lack effective treatment;
3. Confirmed presence of at least one evaluable lesion according to RECIST 1.1 criteria
* Phase II

1. Hormone receptor (HR)-negative, HER2-positive breast cancer confirmed by cytology / histopathology, with evidence of local recurrence or distant metastasis, unsuitable for surgery or radiotherapy for curative purposes:
2. Have not received systemic antitumor therapy for metastatic stage; Systemic use of endocrine therapy is permitted, but not exceed 2 lines;
3. at least one measurable lesion that meets the RECIST 1.1 criteria.
* Major organs are functioning normally.
* Female subjects of reproductive age should agree to use contraceptive methods during the study period and until 6 months after the end of the study; Negative serum pregnancy / urine pregnancy test within 7 days prior to study enrollment and must be non-lactating subjects; Male subjects should agree to use contraception during the study and until six months after the end of the study.

Exclusion Criteria

* Have occured other malignant tumors within 3 years prior to first dose.
* Unalleviated toxicity above Common Terminology Criteria for Adverse Events (CTCAE) grade 1 due to any prior treatment;
* Received major surgical treatment, open biopsy, or significant traumatic injury within 28 days prior to the first dose;
* Long-term unhealed wounds or fractures;
* Arterial/venous thrombosis events occurred within 6 months before the first dose;
* Have a history of psychotropic drug abuse and can't get rid of it or have mental disorders;
* Subject with any severe and/or uncontrolled disease;
* Subjects who have been treated with other antitumor agents such as chemotherapy, radiotherapy, or immunotherapy within 4 weeks prior to the first dose, within 5 half-lives of the drug;
* Have used traditional chinese medicine with anti-tumor indications approved by National Medical Products Administration (NMPA) within 2 weeks before the first dose;
* Severe bone injury due to bone metastasis;
* Subjects with untreated active brain metastases or meningeal metastases or cancerous meningitis;
* In the course of previous HER2-targeted therapy, Left Ventricular Ejection Fractions (LVEF) decreased to \<50% or absolute LVEF decreased \>15%;
* Cumulative doses of anthracyclines exceeded doxorubicin or doxorubicin liposomes \>360 mg/m2;
* Uncontrolled hypercalcemia or symptomatic hypercalcemia requires continued bisphosphonate therapy
* Patients with severe hypersensitivity after the use of monoclonal antibodies;
* Has participated in other antitumor clinical trials within 4 weeks prior to the first dose.
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Chia Tai Tianqing Pharmaceutical Group Co., Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Affiliated Cancer Hospital of Chongqing University

Chongqing, Chongqing Municipality, China

Site Status RECRUITING

Affiliated cancer hospital of harbin medical university

Harbin, Heilongjiang, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Qingyuan Zhang, Doctor

Role: CONTACT

+86 0451 86298070

Xiaohua Zeng, Doctor

Role: CONTACT

13983687701

Facility Contacts

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Xiaohua Zeng

Role: primary

13983687701

Qingyuan Zhang, Doctor

Role: primary

+86 0451 86298070

Other Identifiers

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TQB2930-Ib/II-01

Identifier Type: -

Identifier Source: org_study_id

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